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<?php |
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namespace Morphatic\AutoDeploy\Commands; |
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use Illuminate\Support\Str; |
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use Illuminate\Console\Command; |
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class DeployInitCommand extends Command |
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{ |
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/** |
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* The options available with this command. |
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* |
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* @var string |
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*/ |
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protected $signature = 'deploy:init |
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{--show : Only display the current values (do NOT use with --force)} |
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{--force : Force current values to be overwritten}'; |
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/** |
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* The console command description. |
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* |
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* @var string |
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*/ |
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protected $description = 'Generate a secret key and route name for automated deployments'; |
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/** |
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* Execute the console command. |
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*/ |
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public function handle() |
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{ |
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// Set necessary variables |
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$path = base_path('.env'); |
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$url = parse_url(config('app.url'), PHP_URL_HOST); |
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$msg = "Here is the information you'll need to set up your webhooks:\n\n". |
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" Payload URL: <comment>https://$url/%s</comment>\n". |
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" Secret Key: <comment>%s</comment>\n\n". |
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"You can display this information again by running `php artisan deploy:info`\n"; |
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$conf = 'Are you sure you want to overwrite the existing keys?'; |
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$show = $this->option('show'); |
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$over = $this->option('force'); |
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$file = file_exists($path) ? file_get_contents($path) : ''; |
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$set = preg_match('/^(?=.*\bAUTODEPLOY_SECRET=(\S+)\b)(?=.*\bAUTODEPLOY_ROUTE=(\S+)\b).*$/s', $file, $keys); |
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// Step 0: Handle edge cases |
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if ($show and $over) { |
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return $this->error("You can't use --force and --show together!"); |
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} |
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if ($show and !$set) { |
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if ($this->confirm("You don't have any values to show yet. Would you like to create them now?", true)) { |
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$show = false; |
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} else { |
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return; |
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} |
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} |
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// Step 1: Retrieve or Generate? |
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if (($set and $show) || ($set and !$show and !$over and !$this->confirm($conf))) { |
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// Retrieve |
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$secret = $keys[1]; |
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$route = $keys[2]; |
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} else { |
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// Generate |
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$secret = $this->getRandomKey($this->laravel['config']['app.cipher']); |
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$route = $this->getRandomKey($this->laravel['config']['app.cipher']); |
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if (!$show) { |
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if ($file) { |
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if ($set) { |
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// Replace existing keys |
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file_put_contents( |
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$path, |
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preg_replace( |
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'/AUTODEPLOY_SECRET=\S+\n/', |
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"AUTODEPLOY_SECRET=$secret\n", |
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$file |
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) |
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); |
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file_put_contents( |
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$path, |
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preg_replace( |
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'/AUTODEPLOY_ROUTE=\S+\n/', |
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"AUTODEPLOY_ROUTE=$route\n", |
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file_get_contents($path) |
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) |
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); |
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} else { |
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// Append to existing environment variables |
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file_put_contents($path, $file."\n\nAUTODEPLOY_SECRET=$secret\nAUTODEPLOY_ROUTE=$route\n"); |
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} |
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} else { |
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// Create new .env file |
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file_put_contents($path, "AUTODEPLOY_SECRET=$secret\nAUTODEPLOY_ROUTE=$route\n"); |
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} |
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} |
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} |
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// Step 2: Set the values in the global config |
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$this->laravel['config']['auto-deploy.secret'] = $secret; |
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$this->laravel['config']['auto-deploy.route'] = $route; |
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// Step 3: Display the keys |
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return $this->line(sprintf($msg, $route, $secret)); |
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} |
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/** |
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* Generate random keys for the auto deploy package. |
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* |
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* @param string $cipher |
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* |
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* @return string |
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*/ |
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protected function getRandomKey($cipher) |
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{ |
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if ($cipher === 'AES-128-CBC') { |
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return Str::random(16); |
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} |
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return Str::random(32); |
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} |
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} |
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